WM

Walter Mertel

CG Cherry Mikroschalter Gmbh: 1 patents #1 of 2Top 50%
📍 Sulzbach-Rosenberg, DE: #2 of 4 inventorsTop 50%
Overall (1989): #45,654 of 140,708Top 35%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4800245 Key module for key-actuated membrane switch panels Gunter Murmann 1989-01-24